High-Quality Digital Signal Converter for Stereo and Mono Analog Audio to USB-C for Phone 15, Android Smartphones or Tablets, newer iPads, Computers and much more; Records Mono or Stereo Audio into your USB-C Device; Reliable and Professional Audio Quality with Dedicated A-to-D Converter; Works with Virtually Any Analog Audio Device with a standard 3.5 mm Output in to a USB-C Device; Compact, Lightweight, Tangle Free and Easy-to-Use